package io.renren.modules.newBackground.shanghaiCmcc.service;

import io.renren.modules.newBackground.shanghaiCmcc.dto.ShangHaiBackgroundUnsubscribeReq;

public interface ShangHaiCmccBackgroundService {
    void queryUnsubscribe(ShangHaiBackgroundUnsubscribeReq backgroundUnsubscribeReq);
}
